2008 | OriginalPaper | Buchkapitel
Fingerprint Classification using Entropy Sensitive Tracing
verfasst von : Preda Mihăilescu, Krzysztof Mieloch, Axel Munk
Erschienen in: Progress in Industrial Mathematics at ECMI 2006
Verlag: Springer Berlin Heidelberg
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Fingerprints are currently the leading approach to biometric recognition [1]. The reasons are multiple — we mention on the one hand the more than centennial tradition of fingerprint use for forensic purposes and on the other hand the existence of some well-established experience — based rules derived along the line. Fingerprints have a specific flow dynamics, which comes in quite distinct flow patterns — these help define
classes
of fingerprints. The flow pattern carries various singularities, named
minutiae
— most important are line endings and bifurcations.